CN108004660A - A kind of antibiotic self-cleaning knitted fabric containing nano material - Google Patents
A kind of antibiotic self-cleaning knitted fabric containing nano material Download PDFInfo
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- CN108004660A CN108004660A CN201711165599.4A CN201711165599A CN108004660A CN 108004660 A CN108004660 A CN 108004660A CN 201711165599 A CN201711165599 A CN 201711165599A CN 108004660 A CN108004660 A CN 108004660A
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- nano material
- knitted fabric
- containing nano
- fabric
- fabric containing
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- 239000004744 fabric Substances 0.000 title claims abstract description 87
- 238000004140 cleaning Methods 0.000 title claims abstract description 24
- 230000003115 biocidal effect Effects 0.000 title claims abstract description 22
- 239000002086 nanomaterial Substances 0.000 title claims abstract description 18
- 238000001035 drying Methods 0.000 claims abstract description 18
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 17
- 238000007654 immersion Methods 0.000 claims abstract description 17
- 230000000844 anti-bacterial effect Effects 0.000 claims abstract description 10
- 238000012545 processing Methods 0.000 claims abstract description 10
- 238000009941 weaving Methods 0.000 claims abstract description 10
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N titanium dioxide Inorganic materials O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims description 33
- 239000000835 fiber Substances 0.000 claims description 30
- 210000001161 mammalian embryo Anatomy 0.000 claims description 25
- 108090000765 processed proteins & peptides Proteins 0.000 claims description 14
- 102000004196 processed proteins & peptides Human genes 0.000 claims description 14
- 239000002131 composite material Substances 0.000 claims description 12
- 239000000839 emulsion Substances 0.000 claims description 12
- 239000002270 dispersing agent Substances 0.000 claims description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- 238000002791 soaking Methods 0.000 claims description 7
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 6
- 125000003275 alpha amino acid group Chemical group 0.000 claims description 6
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 5
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 5
- 241001330002 Bambuseae Species 0.000 claims description 5
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 5
- 229920000297 Rayon Polymers 0.000 claims description 5
- 239000011425 bamboo Substances 0.000 claims description 5
- 239000012153 distilled water Substances 0.000 claims description 5
- 238000009940 knitting Methods 0.000 claims description 5
- 239000000203 mixture Substances 0.000 claims description 5
- 239000011858 nanopowder Substances 0.000 claims description 5
- 229920000728 polyester Polymers 0.000 claims description 5
- 210000000481 breast Anatomy 0.000 claims description 2
- 239000007788 liquid Substances 0.000 claims description 2
- 239000002612 dispersion medium Substances 0.000 claims 1
- 239000002609 medium Substances 0.000 claims 1
- 239000000843 powder Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 17
- 241000894006 Bacteria Species 0.000 abstract description 5
- -1 by weaving Substances 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 206010028980 Neoplasm Diseases 0.000 abstract description 2
- 241000700605 Viruses Species 0.000 abstract description 2
- 230000001070 adhesive effect Effects 0.000 abstract description 2
- 238000009954 braiding Methods 0.000 abstract description 2
- 201000011510 cancer Diseases 0.000 abstract description 2
- 230000015556 catabolic process Effects 0.000 abstract description 2
- 239000011248 coating agent Substances 0.000 abstract description 2
- 238000000576 coating method Methods 0.000 abstract description 2
- 238000006731 degradation reaction Methods 0.000 abstract description 2
- 238000005265 energy consumption Methods 0.000 abstract description 2
- 238000010438 heat treatment Methods 0.000 abstract description 2
- 238000002803 maceration Methods 0.000 abstract description 2
- 239000012528 membrane Substances 0.000 abstract description 2
- 230000003204 osmotic effect Effects 0.000 abstract description 2
- 230000035515 penetration Effects 0.000 abstract description 2
- 239000000126 substance Substances 0.000 abstract description 2
- 239000003053 toxin Substances 0.000 abstract description 2
- 231100000765 toxin Toxicity 0.000 abstract description 2
- 238000004804 winding Methods 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 abstract 1
- SQGYOTSLMSWVJD-UHFFFAOYSA-N silver(1+) nitrate Chemical group [Ag+].[O-]N(=O)=O SQGYOTSLMSWVJD-UHFFFAOYSA-N 0.000 description 12
- 150000001875 compounds Chemical class 0.000 description 10
- 230000001699 photocatalysis Effects 0.000 description 8
- 239000011347 resin Substances 0.000 description 8
- 229920005989 resin Polymers 0.000 description 8
- 238000007146 photocatalysis Methods 0.000 description 7
- 229910001961 silver nitrate Inorganic materials 0.000 description 6
- 230000007704 transition Effects 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 239000000243 solution Substances 0.000 description 5
- 239000004753 textile Substances 0.000 description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
- 238000002156 mixing Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 229910010413 TiO 2 Inorganic materials 0.000 description 3
- 238000006555 catalytic reaction Methods 0.000 description 3
- 239000008367 deionised water Substances 0.000 description 3
- 229910021641 deionized water Inorganic materials 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- 230000004083 survival effect Effects 0.000 description 3
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 2
- FOIXSVOLVBLSDH-UHFFFAOYSA-N Silver ion Chemical compound [Ag+] FOIXSVOLVBLSDH-UHFFFAOYSA-N 0.000 description 2
- 229910052681 coesite Inorganic materials 0.000 description 2
- 239000003086 colorant Substances 0.000 description 2
- 229910052906 cristobalite Inorganic materials 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 239000000377 silicon dioxide Substances 0.000 description 2
- 235000012239 silicon dioxide Nutrition 0.000 description 2
- 229910052682 stishovite Inorganic materials 0.000 description 2
- 229910052905 tridymite Inorganic materials 0.000 description 2
- 230000001960 triggered effect Effects 0.000 description 2
- 238000002604 ultrasonography Methods 0.000 description 2
- WJRXVTCKASUIFF-FXQIFTODSA-N Ala-Cys-Arg Chemical compound [H]N[C@@H](C)C(=O)N[C@@H](CS)C(=O)N[C@@H](CCCNC(N)=N)C(O)=O WJRXVTCKASUIFF-FXQIFTODSA-N 0.000 description 1
- VJVQKGYHIZPSNS-FXQIFTODSA-N Ala-Ser-Arg Chemical compound C[C@H](N)C(=O)N[C@@H](CO)C(=O)N[C@H](C(O)=O)CCCN=C(N)N VJVQKGYHIZPSNS-FXQIFTODSA-N 0.000 description 1
- KJGNDQCYBNBXDA-GUBZILKMSA-N Arg-Arg-Cys Chemical compound C(C[C@@H](C(=O)N[C@@H](CCCN=C(N)N)C(=O)N[C@@H](CS)C(=O)O)N)CN=C(N)N KJGNDQCYBNBXDA-GUBZILKMSA-N 0.000 description 1
- UISQLSIBJKEJSS-GUBZILKMSA-N Arg-Arg-Ser Chemical compound NC(N)=NCCC[C@H](N)C(=O)N[C@@H](CCCN=C(N)N)C(=O)N[C@@H](CO)C(O)=O UISQLSIBJKEJSS-GUBZILKMSA-N 0.000 description 1
- DQNLFLGFZAUIOW-FXQIFTODSA-N Arg-Cys-Ala Chemical compound [H]N[C@@H](CCCNC(N)=N)C(=O)N[C@@H](CS)C(=O)N[C@@H](C)C(O)=O DQNLFLGFZAUIOW-FXQIFTODSA-N 0.000 description 1
- VENMDXUVHSKEIN-GUBZILKMSA-N Arg-Ser-Arg Chemical compound NC(N)=NCCC[C@H](N)C(=O)N[C@@H](CO)C(=O)N[C@@H](CCCN=C(N)N)C(O)=O VENMDXUVHSKEIN-GUBZILKMSA-N 0.000 description 1
- UKVGHFORADMBEN-GUBZILKMSA-N Cys-Arg-Arg Chemical compound [H]N[C@@H](CS)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H](CCCNC(N)=N)C(O)=O UKVGHFORADMBEN-GUBZILKMSA-N 0.000 description 1
- UDDITVWSXPEAIQ-IHRRRGAJSA-N Cys-Phe-Arg Chemical compound [H]N[C@@H](CS)C(=O)N[C@@H](CC1=CC=CC=C1)C(=O)N[C@@H](CCCNC(N)=N)C(O)=O UDDITVWSXPEAIQ-IHRRRGAJSA-N 0.000 description 1
- AWTDTFXPVCTHAK-BJDJZHNGSA-N Ile-Cys-Lys Chemical compound CC[C@H](C)[C@@H](C(=O)N[C@@H](CS)C(=O)N[C@@H](CCCCN)C(=O)O)N AWTDTFXPVCTHAK-BJDJZHNGSA-N 0.000 description 1
- NNKLKUUGESXCBS-KBPBESRZSA-N Lys-Gly-Tyr Chemical compound [H]N[C@@H](CCCCN)C(=O)NCC(=O)N[C@@H](CC1=CC=C(O)C=C1)C(O)=O NNKLKUUGESXCBS-KBPBESRZSA-N 0.000 description 1
- 241000143233 Mytilus coruscus Species 0.000 description 1
- 206010067482 No adverse event Diseases 0.000 description 1
- 208000003251 Pruritus Diseases 0.000 description 1
- WXUBSIDKNMFAGS-IHRRRGAJSA-N Ser-Arg-Tyr Chemical compound NC(N)=NCCC[C@H](NC(=O)[C@H](CO)N)C(=O)N[C@H](C(O)=O)CC1=CC=C(O)C=C1 WXUBSIDKNMFAGS-IHRRRGAJSA-N 0.000 description 1
- KCFKKAQKRZBWJB-ZLUOBGJFSA-N Ser-Cys-Ala Chemical compound [H]N[C@@H](CO)C(=O)N[C@@H](CS)C(=O)N[C@@H](C)C(O)=O KCFKKAQKRZBWJB-ZLUOBGJFSA-N 0.000 description 1
- XKFJENWJGHMDLI-QWRGUYRKSA-N Ser-Phe-Gly Chemical compound [H]N[C@@H](CO)C(=O)N[C@@H](CC1=CC=CC=C1)C(=O)NCC(O)=O XKFJENWJGHMDLI-QWRGUYRKSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 108010047495 alanylglycine Proteins 0.000 description 1
- 230000000845 anti-microbial effect Effects 0.000 description 1
- 238000013475 authorization Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 235000019441 ethanol Nutrition 0.000 description 1
- XYIBRDXRRQCHLP-UHFFFAOYSA-N ethyl acetoacetate Chemical compound CCOC(=O)CC(C)=O XYIBRDXRRQCHLP-UHFFFAOYSA-N 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 244000000010 microbial pathogen Species 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002105 nanoparticle Substances 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 230000002085 persistent effect Effects 0.000 description 1
- 239000002957 persistent organic pollutant Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- VXUYXOFXAQZZMF-UHFFFAOYSA-N titanium(IV) isopropoxide Chemical compound CC(C)O[Ti](OC(C)C)(OC(C)C)OC(C)C VXUYXOFXAQZZMF-UHFFFAOYSA-N 0.000 description 1
- 108010079202 tyrosyl-alanyl-cysteine Proteins 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B1/00—Weft knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
- D04B1/14—Other fabrics or articles characterised primarily by the use of particular thread materials
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B1/00—Weft knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
- D04B1/14—Other fabrics or articles characterised primarily by the use of particular thread materials
- D04B1/16—Other fabrics or articles characterised primarily by the use of particular thread materials synthetic threads
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
- D06B15/00—Removing liquids, gases or vapours from textile materials in association with treatment of the materials by liquids, gases or vapours
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
- D06B3/00—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating
- D06B3/10—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating of fabrics
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
- D06M11/32—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with oxygen, ozone, ozonides, oxides, hydroxides or percompounds; Salts derived from anions with an amphoteric element-oxygen bond
- D06M11/36—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with oxygen, ozone, ozonides, oxides, hydroxides or percompounds; Salts derived from anions with an amphoteric element-oxygen bond with oxides, hydroxides or mixed oxides; with salts derived from anions with an amphoteric element-oxygen bond
- D06M11/46—Oxides or hydroxides of elements of Groups 4 or 14 of the Periodic Table; Titanates; Zirconates; Stannates; Plumbates
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
- D06M11/58—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with nitrogen or compounds thereof, e.g. with nitrides
- D06M11/64—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with nitrogen or compounds thereof, e.g. with nitrides with nitrogen oxides; with oxyacids of nitrogen or their salts
- D06M11/65—Salts of oxyacids of nitrogen
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M16/00—Biochemical treatment of fibres, threads, yarns, fabrics, or fibrous goods made from such materials, e.g. enzymatic
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M2101/00—Chemical constitution of the fibres, threads, yarns, fabrics or fibrous goods made from such materials, to be treated
- D06M2101/02—Natural fibres, other than mineral fibres
- D06M2101/04—Vegetal fibres
- D06M2101/06—Vegetal fibres cellulosic
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M2101/00—Chemical constitution of the fibres, threads, yarns, fabrics or fibrous goods made from such materials, to be treated
- D06M2101/02—Natural fibres, other than mineral fibres
- D06M2101/04—Vegetal fibres
- D06M2101/06—Vegetal fibres cellulosic
- D06M2101/08—Esters or ethers of cellulose
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M2101/00—Chemical constitution of the fibres, threads, yarns, fabrics or fibrous goods made from such materials, to be treated
- D06M2101/16—Synthetic fibres, other than mineral fibres
- D06M2101/30—Synthetic polymers consisting of macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- D06M2101/32—Polyesters
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2201/00—Cellulose-based fibres, e.g. vegetable fibres
- D10B2201/01—Natural vegetable fibres
- D10B2201/10—Bamboo
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2201/00—Cellulose-based fibres, e.g. vegetable fibres
- D10B2201/20—Cellulose-derived artificial fibres
- D10B2201/22—Cellulose-derived artificial fibres made from cellulose solutions
- D10B2201/24—Viscose
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2331/00—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products
- D10B2331/04—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polyesters, e.g. polyethylene terephthalate [PET]
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2401/00—Physical properties
- D10B2401/13—Physical properties anti-allergenic or anti-bacterial
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2401/00—Physical properties
- D10B2401/16—Physical properties antistatic; conductive
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Biochemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Microbiology (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Abstract
A kind of antibiotic self-cleaning knitted fabric containing nano material, by weaving, fabric immersion, drying and processing, obtains into bag step.Have the beneficial effect that：The finishing agent contained in hair neck of the present invention, can penetration cell film, destroying membrane structure decomposes bacterium, virus and cancer cell, bacterium is lost film gesture, it is impossible to keep normal osmotic pressure and dead, and can degradation of cell generation toxin, so as to reach antibacterial effect；Handled by maceration extract, having fabric, good adhesive property general with rubber, heat treatment temperature are low therefore energy consumption is low, stable chemical performance, the cost for reducing production, improve that the fabric coating after yield rate, processing is uniform, surface is smooth, easily braiding and winding and antibacterial antistatic effect stability.
Description
Technical field
The present invention relates to textile technology field, is specifically a kind of antibiotic self-cleaning knitted fabric containing nano material.
Background technology
With the improvement of living standards, people propose the quality and health level of living environment the requirement of higher, with
Reach health, long-lived life goal；On the other hand, various pathogenic microorganisms but still tenaciously propagate various diseases
Disease, the threat to the mankind is not to bate a jot of one's demands.
Nano-particle only has 1~100 μm, and 1 micron=1/109m, its unique performance determines that it has many new answer
With, and nanometer technology is exactly correct understanding and rationally applies these performances.When textile, also some are attached beyond traditional function
When value added, it is just taken as extraordinary textile or functional textile.Functional treatment represents second generation finishing technique, it can
To allow various textile material independent actions.This means we can obtain heat under cold environment, under the environment of heat
To nice and cool, or obtain very big convenience in daily behavior, help.
The prior art such as Authorization Notice No. is the Chinese invention patent of CN104631094B, discloses a kind of long-acing nano light
It is catalyzed the preparation method of self-cleaning fabrics, it is characterised in that specific steps include：Fabric cleaning is dried；It is by mass fraction
The HCl solution of 10%-38% is mixed with deionized water, and fabric is immersed, and ultrasound, is added dropwise isopropyl titanate solution, is warming up to 65-
75 DEG C, continue to be ultrasonically treated；HCl solution, ethanol and deionized water that mass fraction is 10%-38% are mixed, positive silicon is added dropwise
Acetoacetic ester, obtains SiO2 colloidal sols；SiO2 colloidal sols are added dropwise in fabric solution, ultrasound, fabric is taken out, is done at room temperature
Dry, after being cleaned with deionized water, drying, obtains long-acing nano photocatalytic self-cleaning fabric.The automatically cleaning that the invention is prepared
Antibiotic fabric, automatically cleaning and good anti-bacterial effect, and persistent, still with efficient degradable organic pollutant after washing 25 times
Ability, preparation method are applicable to industrialized production, but with high content of technology, and difficulty is big, and production is more not easy.
The content of the invention
It is an object of the invention to provide a kind of antibacterial prompt effect is good, antistatic, good permeability, safe is connect with skin
Touch the antibiotic self-cleaning knitted fabric having no adverse effects to skin.
The present invention is directed to the problem of being mentioned in above-mentioned technology, and the technical solution taken is：It is a kind of anti-containing nano material
Bacterium automatically cleaning knitted fabric, by weaving, fabric immersion, drying and processing, obtains into bag step.
Weaving step is：Polyester fiber, bamboo fibre, conductive fiber, viscose rayon are weighed by formula ratio, it is blended fine into mixing
Dimension, knitting braider is put into by composite fibre, is worked out fabric pattern according to the institutional framework thread count of setting, is obtained embryo cloth.Pass through
Conductive fiber is mixed into composite fibre in weaving process, reduces fabric resistance, fabric electric conductivity is improved, there is fabric
Anlistatig effect.
Fabric soaking step is that finishing agent is emulsified 40 ~ 50min, and ultrasonic wave disperses 10 ~ 15min, above-mentioned embryo cloth is placed on
Fully soaked in emulsion, fabric face can be invested by resin, resin is incorporated into finishing agent, by soaking, drying,
Make it have antibiotic effect.
Drying and processing is that the embryo cloth after immersion is carried out preliminary drying at a temperature of 100 ~ 120 DEG C of temperature, then again 160 ~
3 ~ 5min is baked at a temperature of 170 DEG C, is handled by embryo cloth surface preliminary drying, the compound in finishing agent is accelerated and fiber
With reference to, enhance the electric conductivity of conductive fiber, improve the antistatic effect of fabric, meanwhile, add fabric face antibacterial into
The wash durability divided, extends fabric anti-bacterial effect, and the baking again on embryo cloth surface, makes embryo cloth surface more smooth, soft, and
The embryo cloth of gained easily colours, and facilitates following process to handle
Finishing agent includes TiO2 composite nano powders, dispersant, decentralized medium, distilled water, and the proportioning between four is 3 ~ 4%：7~
9%：15%：2%, above-mentioned dispersant is silver nitrate and active peptides mixture, and content ratio is 2 ~ 3:1, silver nitrate is contained by addition
Dispersant, its metal silver ion contained divides the energy level of TiO2, produces impurity energy level, and the energy gap of TiO2 becomes
It is narrow and offset downward, the energy state after electron transition is lower, the reproducibility of electronics is stronger after transition, it is easier to be inhaled with TiO2 surfaces
Attached oxygen molecule reacts, so as to generate more surface hydroxyl free radicals, improves the oxidability of system, while can also
Delay light induced electron and compound, the raising photocatalysis effect in hole, meanwhile, move up the Fermi energy levels of nano TiO 2, more
Coming closer to top of valence band, electronics, which is distributed to top of valence band, to be moved, and is conducive to light irradiation and is triggered electron transition to produce photohole, so that
The generation speed of photohole is improved, improves photocatalysis effect.
The amino acid sequence of active peptides is SCASRYASRCRRRCAGRRSRRCKGYACRSFGRRSRICKCFRC, is passed through
Active peptides are added, the reunion of nano level superfine TiO2 products can be reduced, improve its dispersiveness, can prevent the forbidden band of TiO2
When offset is excessive, light induced electron is easily compound with photohole, declines light-catalyzed reaction effect, while can also prevent
When Fermi energy levels are too close to top of valence band, accelerate photohole compound with electronics, shorten the survival service life of photohole, reduce
Photocatalysis effect.
Preferably, decentralized medium is the absolute ethyl alcohol of concentration 96 ~ 98%.
Preferably, the concentration of emulsion is 8 ~ 12%, pH value 6.3 ~ 7.3, a length of 66 ~ 75 minutes during immersion, passes through arrangement
Agent is dissolved in resin and then is made into emulsion, and above-mentioned embryo cloth is placed in emulsion and is sufficiently impregnated, resin can invest fabric
Surface makes it have antibiotic effect.
Compared with prior art, the advantage of the invention is that：
1. garment material of the present invention is done enough by nano TiO 2 penetration cell film, destroying membrane structure makes bacterium, virus and cancer thin
Born of the same parents decompose, and bacterium is lost film gesture, it is impossible to keep normal osmotic pressure and dead, and can degradation of cell generation toxin, so as to reach
To antibacterial effect, by the conductive characteristic containing conductive fiber in fabric come conducting static electricity, it is therefore prevented that since clothes generation is quiet
Electricity and adsorb dust and stick body, give the senses of discomfort such as itch.
2. the fabric is more flexible, feeling is better, dress is comfortable, is adapted to the garment material of different age group crowd.
3. handled by maceration extract, fabric is set to have good adhesive property general with rubber, heat treatment temperature low therefore energy consumption
Low, stable chemical performance, the cost for reducing production, improve after yield rate, processing fabric coating is uniform, surface is smooth, easily
Braiding and winding and antibacterial antistatic effect stability.
4. the amino acid sequence of active peptides is SCASRYASRCRRRCAGRRSRRCKGYACRSFGRRSRICKCFRC, lead to
Addition active peptides are crossed, the reunion of nano level superfine TiO2 products can be reduced, improve its dispersiveness, can prevent the taboo of TiO2
When band offset is excessive, light induced electron is easily compound with photohole, declines light-catalyzed reaction effect, while can also prevent
When Fermi energy levels are too close to top of valence band, accelerate photohole compound with electronics, shorten the survival service life of photohole, reduce
Photocatalysis effect.
Embodiment
Below by embodiment, the invention will be further described：
Embodiment 1：
A kind of antibiotic self-cleaning knitted fabric containing nano material, by weaving, fabric immersion, drying and processing, obtains into bag step
Arrive, concretely comprise the following steps：
1）Weaving step is：Polyester fiber, bamboo fibre, conductive fiber, viscose rayon are weighed by formula ratio, it is blended fine into mixing
Dimension, knitting braider is put into by composite fibre, is worked out fabric pattern according to the institutional framework thread count of setting, is obtained embryo cloth；Pass through
Conductive fiber is mixed into composite fibre in weaving process, reduces fabric resistance, fabric electric conductivity is improved, there is fabric
Anlistatig effect；
2）Fabric soaking step is that finishing agent is emulsified 40 ~ 50min, and ultrasonic wave disperses 10 ~ 15min, above-mentioned embryo cloth is placed on breast
Change and fully soaked in liquid, fabric face can be invested by resin, resin is incorporated into finishing agent, by soaking, drying, made
It is with antibiotic effect；
3）Drying and processing is that the embryo cloth after immersion is carried out preliminary drying at a temperature of 100 ~ 120 DEG C of temperature, then again 160 ~ 170
3 ~ 5min is baked at a temperature of DEG C, is handled by embryo cloth surface preliminary drying, the compound in finishing agent is accelerated and fiber knot
Close, enhance the electric conductivity of conductive fiber, improve the antistatic effect of fabric, meanwhile, add fabric face antimicrobial component
Wash durability, extend fabric anti-bacterial effect, the baking again on embryo cloth surface, makes embryo cloth surface more smooth, soft, and institute
The embryo cloth obtained easily colours, and facilitates following process to handle
Finishing agent includes TiO2 composite nano powders, dispersant, decentralized medium, distilled water, and the proportioning between four is 3 ~ 4%：7~
9%：15%：2%, above-mentioned dispersant is silver nitrate and active peptides mixture, and content ratio is 2 ~ 3:1, silver nitrate is contained by addition
Dispersant, its metal silver ion contained divides the energy level of TiO2, produces impurity energy level, and the energy gap of TiO2 becomes
It is narrow and offset downward, the energy state after electron transition is lower, the reproducibility of electronics is stronger after transition, it is easier to be inhaled with TiO2 surfaces
Attached oxygen molecule reacts, so as to generate more surface hydroxyl free radicals, improves the oxidability of system, while can also
Delay light induced electron and compound, the raising photocatalysis effect in hole, meanwhile, move up the Fermi energy levels of nano TiO 2, more
Coming closer to top of valence band, electronics, which is distributed to top of valence band, to be moved, and is conducive to light irradiation and is triggered electron transition to produce photohole, so that
The generation speed of photohole is improved, improves photocatalysis effect.
The amino acid sequence of active peptides is SCASRYASRCRRRCAGRRSRRCKGYACRSFGRRSRICKCFRC, is passed through
Active peptides are added, the reunion of nano level superfine TiO2 products can be reduced, improve its dispersiveness, can prevent the forbidden band of TiO2
When offset is excessive, light induced electron is easily compound with photohole, declines light-catalyzed reaction effect, while can also prevent
When Fermi energy levels are too close to top of valence band, accelerate photohole compound with electronics, shorten the survival service life of photohole, reduce
Photocatalysis effect.
Preferably, the concentration of emulsion is 8 ~ 12%, pH value 6.3 ~ 7.3, a length of 66 ~ 75 minutes during immersion, passes through arrangement
Agent is dissolved in resin and then is made into emulsion, and above-mentioned embryo cloth is placed in emulsion and is sufficiently impregnated, resin can invest fabric
Surface makes it have antibiotic effect.
Embodiment 2：
A kind of antibiotic self-cleaning knitted fabric containing nano material, comprises the following steps：
1）Weaving step is：Polyester fiber, bamboo fibre, conductive fiber, viscose rayon are weighed by formula ratio, it is blended fine into mixing
Dimension, knitting braider is put into by composite fibre, is worked out fabric pattern according to the institutional framework thread count of setting, is obtained embryo cloth；
2）Fabric soaking step is that finishing agent is emulsified 40min, and ultrasonic wave disperses 10min, and above-mentioned embryo cloth is placed in emulsion
Fully immersion；
3）Drying and processing is that the embryo cloth after immersion is carried out preliminary drying at a temperature of 100 DEG C of temperature, then again in 160 DEG C of temperature
Under bake 3min.
Finishing agent includes TiO2 composite nano powders, dispersant, decentralized medium, distilled water, and the proportioning between four is 3%：
8%：15%：2%, above-mentioned dispersant is silver nitrate and active peptides mixture, and content ratio is 2.3:1
The amino acid sequence of active peptides is SCASRYASRCRRRCAGRRSRRCKGYACRSFGRRSRICKCFRC.
Preferably, the concentration of emulsion is 8%, pH value 6.3, a length of 66 minutes during immersion.
Embodiment 3：
A kind of antibiotic self-cleaning knitted fabric containing nano material, concretely comprises the following steps：
1）Weaving step is：Polyester fiber, bamboo fibre, conductive fiber, viscose rayon are weighed by formula ratio, it is blended fine into mixing
Dimension, knitting braider is put into by composite fibre, is worked out fabric pattern according to the institutional framework thread count of setting, is obtained embryo cloth；
2）Fabric soaking step is that finishing agent is emulsified 50min, and ultrasonic wave disperses 15min, and above-mentioned embryo cloth is placed in emulsion
Fully immersion；
3）Drying and processing is that the embryo cloth after immersion is carried out preliminary drying at a temperature of 120 DEG C of temperature, then again in 170 DEG C of temperature
Under bake 5min.
Finishing agent includes TiO2 composite nano powders, dispersant, decentralized medium, distilled water, and the proportioning between four is 4%：
7%：15%：2%, above-mentioned dispersant is silver nitrate and active peptides mixture, and content ratio is 3:1, decentralized medium is concentration 98%
Absolute ethyl alcohol, the amino acid sequence of active peptides is SCASRYASRCRRRCAGRRSRRCKGYACRSFGRRSRICKCFRC.
Preferably, the concentration of emulsion is 12%, pH value 7.3, a length of 75 minutes during immersion.
Routine operation in the operating procedure of the present invention is well known to those skilled in the art, herein without repeating.
Technical scheme is described in detail in embodiment described above, it should be understood that the above is only
For the specific embodiment of the present invention, it is not intended to limit the invention, all any modifications made in the spirit of the present invention,
Supplement or similar fashion replacement etc., should all be included in the protection scope of the present invention.
Sequence table
<110>Haiyan County Shuo Chuan clothes research institute
<120>A kind of antibiotic self-cleaning knitted fabric containing nano material
<160> 1
<170> SIPOSequenceListing 1.0
<210> 1
<211> 42
<212> PRT
<213>Artificial synthesized (Mytilus coruscus)
<400> 1
Ser Cys Ala Ser Arg Tyr Ala Ser Arg Cys Arg Arg Arg Cys Ala Gly
1 5 10 15
Arg Arg Ser Arg Arg Cys Lys Gly Tyr Ala Cys Arg Ser Phe Gly Arg
20 25 30
Arg Ser Arg Ile Cys Lys Cys Phe Arg Cys
35 40
Claims (8)
- A kind of 1. antibiotic self-cleaning knitted fabric containing nano material, it is characterised in that：The antibacterial containing nano material Automatically cleaning knitted fabric, is obtained by weaving, fabric immersion, drying and processing, Cheng Bao.
- A kind of 2. antibiotic self-cleaning knitted fabric containing nano material according to claim 1, it is characterised in that：It is described to knit Making step is：Polyester fiber, bamboo fibre, conductive fiber, viscose rayon are weighed by formula ratio, it is blended into composite fibre, it will mix Fiber is put into knitting braider, works out fabric pattern according to the institutional framework thread count of setting, obtains embryo cloth.
- A kind of 3. antibiotic self-cleaning knitted fabric fabric containing nano material according to claim 1, it is characterised in that：Institute The soaking step stated is that finishing agent is emulsified 40 ~ 50min, and ultrasonic wave disperses 10 ~ 15min, above-mentioned embryo cloth is placed in emulsion Fully immersion.
- A kind of 4. antibiotic self-cleaning knitted fabric containing nano material according to claim 3, it is characterised in that：Described Finishing agent includes TiO2Composite nano powder, dispersant, decentralized medium, distilled water, the proportioning between four are 3 ~ 4%：7~9%： 15%：2%.
- A kind of 5. antibiotic self-cleaning knitted fabric containing nano material according to claim 4, it is characterised in that：Described point Dispersion media is the absolute ethyl alcohol of concentration 96 ~ 98%.
- A kind of 6. antibiotic self-cleaning knitted fabric containing nano material according to claim 4, it is characterised in that：Described point Powder contains 1 ~ 2 part of active peptides, and the amino acid sequence of active peptides is SCASRYASRCRRRCAGRRSRRCKGYACRSFGRRSRICKCFRC。
- A kind of 7. antibiotic self-cleaning knitted fabric containing nano material according to claim 1, it is characterised in that：The breast The concentration for changing liquid is 8 ~ 12%, pH value 6.3 ~ 7.3, a length of 66 ~ 75 minutes during immersion.
- A kind of 8. antibiotic self-cleaning knitted fabric containing nano material according to claim 1, it is characterised in that：The baking Dry-cure is that the embryo cloth after immersion is carried out preliminary drying at a temperature of 100 ~ 120 DEG C of temperature, then again in 160 ~ 170 DEG C of temperature Under bake 3 ~ 5min.
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| CN201711165599.4A CN108004660A (en) | 2017-11-21 | 2017-11-21 | A kind of antibiotic self-cleaning knitted fabric containing nano material |
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|---|---|---|---|---|
| JPS63315639A (en) * | 1987-06-16 | 1988-12-23 | 旭化成株式会社 | High grade pile cloth for interior |
| CN1687506A (en) * | 2005-04-14 | 2005-10-26 | 宁波惠多织造有限公司 | Collating technique for nano self cleaning carpet |
| CN105734972A (en) * | 2016-02-23 | 2016-07-06 | 杭州启澄科技有限公司 | Efficient antibacterial self-cleaning finishing agent |
| CN106435980A (en) * | 2016-11-22 | 2017-02-22 | 南通市通州区鼎顶制帽厂 | Antistatic blending type knitted fabric |
| CN107245876A (en) * | 2017-06-23 | 2017-10-13 | 宁波高新区达康工业科技有限公司 | A kind of photocatalytic self-cleaning fabric based on nano titanium oxide |
| CN107675509A (en) * | 2017-08-24 | 2018-02-09 | 兰溪市拜瑞珂科技服务有限公司 | A kind of antistatic antibiotic hair neck |
-
2017
- 2017-11-21 CN CN201711165599.4A patent/CN108004660A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63315639A (en) * | 1987-06-16 | 1988-12-23 | 旭化成株式会社 | High grade pile cloth for interior |
| CN1687506A (en) * | 2005-04-14 | 2005-10-26 | 宁波惠多织造有限公司 | Collating technique for nano self cleaning carpet |
| CN105734972A (en) * | 2016-02-23 | 2016-07-06 | 杭州启澄科技有限公司 | Efficient antibacterial self-cleaning finishing agent |
| CN106435980A (en) * | 2016-11-22 | 2017-02-22 | 南通市通州区鼎顶制帽厂 | Antistatic blending type knitted fabric |
| CN107245876A (en) * | 2017-06-23 | 2017-10-13 | 宁波高新区达康工业科技有限公司 | A kind of photocatalytic self-cleaning fabric based on nano titanium oxide |
| CN107675509A (en) * | 2017-08-24 | 2018-02-09 | 兰溪市拜瑞珂科技服务有限公司 | A kind of antistatic antibiotic hair neck |
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